Maverick County Spring Bird Migration Underway

By: Victoria Martinez, Eagle Pass Business Journal, Inc., Copyright 2025

Every spring and fall, the Maverick County skies come to life with wings. As peak bird migration begins, we are fortunate to lie along the Central Flyway, one of North America’s major migratory routes. This invisible highway guides millions of birds through Texas during their incredible journeys.
During the spring migration, birds travel north, seeking rich food sources and suitable nesting areas. In the fall, the birds return south as colder climates lack insects, seeds, and water sources.
This incredible seasonal bird movement involves traveling through specific paths that align with natural features such as mountain ranges, rivers, and coastlines. As these little feathered creatures navigate to favorable conditions, water sources such as the Rio Grande are essential as refueling and resting zones.
Birds have built-in compasses and are excellent navigators! Special cells in their bodies allow them to “feel” the Earth’s invisible magnetic field. Birds also use the sun and stars like a celestial map to give them directions. While some birds fly short distances, others travel more than halfway around the world to reach their destinations!
Areas such as Elm Creek and the Rio Grande are fantastic for early morning or late afternoon bird watching. Lucky birders may spot the Swainson’s Hawk, a returning migrant from Argentina, or even the eye-catching Indigo Bunting from Central America.
Individuals interested in learning more about birds and nature can join the Border Artist Society at Elm Creek Park on Sunday, May the 4th at 9AM.
As we admire these small travelers, Maverick County is reminded that we’re connected to a much bigger journey.